LG BX27C Owner's manual



Please read this manual carefully before operating your set and retain it for future reference.



P/NO : MFL63727101 (1005-REV00)

www.lg.com

2



Property Statement



3NOTE:



• Slight difference on OSD menu & photographs between manual & product display could be found.

• Prior notice will not be given for any amendments on this manual.

3



Table of Content

s



Property Statement . . . . . . . . . . . . . . . . . . . .2

Table of Contents . . . . . . . . . . . . . . . . . . . . . .3

To the

Owner

. . . . . . . . . . . . . . . . . . . . . . . . . .4

Safety

Instructions

. . . . . . . . . . . . . . . . . . . . .5

Air Circulation 6

Installing the Projector in Proper Position 6

Moving the Projector 6

Part Names and Functions . . . . . . . . . . . . . .7

Front 7

Back 7

Bottom 7

Rear Terminal 8

Top Co nt ro l 9

Remote Control 10

Remote Control Battery Installation 11

Remote Control Operation Range 11

Installation. . . . . . . . . . . . . . . . . . . . . . . . . . .12

Manual PC Adjustment 28

Image Mode Selection 29

Image Adjustment 30

Screen Size Adjustment 31

Video Input . . . . . . . . . . . . . . . . . . . . . . . . . .32

Input Source Selection (AV, S-Video,

Component) 32

Video System Selection 33

Image Mode Selection 34

Image Adjustment 35

Screen Size Adjustment 36

Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37

Setting 37

Information . . . . . . . . . . . . . . . . . . . . . . . . . .46

Input Source Information Display 46

Maintenance and Cleaning . . . . . . . . . . . . .47

WARNING indicator 47

Cleaning the Filters 48

Positioning the Projector 12

Resetting the Filter Counter 48

Connecting to a Computer 13

Attaching the Lens Cap 49

Connecting to Video Equipment 14

Cleaning the Projection Lens 49

Connecting to Component Video Equipment 15

Cleaning the Projector Cabinet 49

Connecting the AC Power Cord 16

Lamp Replacement 50

Basic Operation . . . . . . . . . . . . . . . . . . . . . .17

Turning On the Projector 17

Turning Off the Projector 18

How to Operate the On-Screen Menu 19

Menu Bar 20

Zoom and Focus Adjustment 21

Auto Setup Function 21

Keystone Correction 21

Lamp Model Replacement 51



Appendix . . . . . . . . . . . . . . . . . . . . . . . . . . . 52



Troubleshooting 52

Indicators and Projector Condition 55

Compatible Computer Specifications 56

RS232 Control Method 57-66

Configurations of Terminals 67

PIN Code Number Memo 67

Sound Adjustment 22

Remote Control Operation 23

LAN Control

Dimensions

68-72

73

Computer Input . . . . . . . . . . . . . . . . . . . . . .25

Input Source Selection (Computer 1/2) 25

Computer System Selection 26

Auto PC Adjustment 27



Trademarks

MEMO 74

Technical Specifications 75

Each name of corporations or products in this book is either a registered trademark or a trademark of its

respective corporation.



Disposal of your old appliance

1. When this crossed-out wheeled bin symbol is attached to a product it means the product is covered by the European Directive

2002/96/EC.

2. All electrical and electronic products should be disposed of separately from the municipal waste stream through designated

collection facilities appointed by your government or your local authorities.

3. The correct disposal of your old appliance will help prevent potential negative consequences for the environment and human health.

4. For more detailed information about disposal of your old appliance, please contact your city office, waste disposal service or

the shop where you purchased the product.

4



To the Owner



Before installing and operating this rojector, read this

manual thoroughly.



This projector provides many convenient features and

functions. Operating the projector properly enables

you to manage those features and maintains it in good

condition for many years to come.



Please revise this manual for proper operation & cable

connections in case your projector does not work

properly, try solutions on Troubleshooting. If problems

still persist after following all operating instructions,

contact the dealer where you purchased the projector or

the service center.



The projector lamp is a consumable part. It's normal

the brightness reduces gradually and will be lower than

new one after working for a period of time. Please turn

on/off the projector strictly by the following the steps

as described in the Turn On the Projector and Turn

Off

the Projector in this manual. Maintain and clean

regularly as per required specified in Maintenance and

Cleaning. Otherwise, the lamp residual heat may result

in the short life of the projector and the lamp grertly and

may damage them in a short time.



CAUTION



RISK OF ELECTRIC SHOCK

DO NOT

OPEN



Safety Precaution

WARNING: • THIS PROJECTOR MUST BE EARTHED.

• TO REDUCE THE RISK OF FIRE OR

ELECTRIC SHOCK, DO NOT EXPOSE THIS

APPLIANCE TO RAIN OR MOISTURE.

– This projector produces intense light from the projection

lens. Do not stare directly into the lens, otherwise eye

damage could result. Be especially careful that children

do not stare directly into the beam.

– Install the projector in a proper position. Otherwise it

may result in fire hazard.

– Allowing the proper amount of space on the top, sides,

and rear of the projector cabinet is critical for proper air

circulation and cooling of the unit. The dimension shown

here indicate the minimum space required. If the

projector is to be built into a compartment or similarly

enclosed, these minimum distances must be

maintained.

– Do not cover the ventilation slot on the projector. Heat

build-up can reduce the service life of your projector,

and can also be dangerous.



SIDE and TOP Back



CAUTION: TO REDUCE THE RISK OF ELECTRIC

SHOCK, DO NOT REMOVE COVER (OR

BACK). NO USER-SERVICEABLE PARTS

INSIDE EXCEPT LAMP REPLACEMENT.

REFER SERVICING TO QUALIFIED



20cm



1m



50cm

1m

SERVICE PERSONNEL.



THIS SYMBOL INDICATES THAT DANGEROUS

VOLTAGE CONSTITUTING A RISK OF ELECTRIC

SHOCK IS PRESENT WITHIN THIS UNIT.



THIS SYMBOL INDICATES THAT THERE ARE

IMPORTANT OPERATING AND MAINTENANCE

INSTRUCTIONS IN THE OWNER'S MANUAL

WITH THIS UNIT.



READ AND KEEP THIS OWNER'S MANUAL FOR LATER

USE.

– If the projector is unused for an extended time, unplug

the projector from the power outlet.

– Do not project the same image for a long time. The

afterimage may remain on the LCD panels by the

characteristic of panel.



CAUTION



DO NOT SET THE PROJECTOR IN GREASY, WET, OR SMOKY

CONDITIONS SUCH AS IN A KITCHEN TO PREVENT A

BREAKDOWN OR A DISASTER. IF THE PROJECTOR COMES

IN CONTACT WITH OIL OR CHEMICALS, IT MAY BECOME

DETERIORATED.

5



Safety Instructions



All the safety and operating instructions should be read

before the product is operated.



Read all of the instructions given here and retain them

for later use. Unplug this projector from AC power supply

before cleaning. Do not use liquid or aerosol cleaners.

Use a damp cloth for cleaning.



Follow all warnings and instructions marked on the

projector.



For added protection to the projector during a lightening

storm, or when it is left unattended and unused for long

periods of time, unplug it from the wall outlet. This will

prevent damage due to lightening and power line surges.



Do not expose this unit to rain or use near water... for

example, in a wet basement, near a swimming pool, etc...



D o n o t u s e a

t

a c h m e n

t

s n o t r e c o m m e n d e d b y

t

h e

manufacturer as they may cause hazards.



Do not place this projector on an unstable cart, stand,

or table. The projector may fall, causing serious injury

to a child or adult, and serious damage to the projector.

Use only with a cart or stand recommended by the

manufacturer, or sold with the projector. Wall or shelf

mounting should follow the manufacturer’s instructions,

a n d s h o u l d u s e a m o u n

t

i n g k i t a p p r o v e d b y

t

h e

manufacturers.



An appliance and cart combination

should be moved with care. Quick

stops, excessive force, and uneven

surfaces may cause the appliance and

cart combination to overturn.



Slots and openings in the back and bottom of the cabinet

are provided for ventilation, to ensure reliable operation of

the equipment and to protect it from overheating.

Never push objects of any kind into this projector

through cabinet slots as they may touch dangerous

voltage points or short out parts that could result in a

fire or electric shock. Never spill liquid of any kind on the

projector.



Do not install the projector near the ventilation duct of

air-conditioning equipment.



This projector should be operated only from the type

of power source indicated on the marking label. If you

are not sure of the type of power supplied, consult your

authorized dealer or local power company.



Do not overload wall outlets and extension cords as this

can result in fire or electric shock. Do not allow anything

to rest on the power cord. Do not locate this projector

where the cord may be damaged by persons walking on

it.



Do not attempt to service this projector yourself as

o p e n i n g o r r e m o v i n g C o v e r s m a y e x p o s e y o u

t

o

dangerous voltage or other hazards. Refer all servicing

to qualified service personnel.



Unplug this projector from wall outlet and refer servicing

to qualified service personnel under the following

conditions:

a. When the power cord or plug is damaged or frayed.

b. If liquid has been spilled into the projector.

c. If the projector has been exposed to rain or water.

d. If the projector does not operate normally by

following the operating instructions. Adjust only those

controls that are covered by the operating instructions

as improper adjustment of other controls may result

in damage and will often require extensive work by a

qualified technician to restore the projector to normal

operation.

e. If the projector has been dropped or the cabinet has

been damaged.

f. When the projector exhibits a distinct change in

The openings should never be covered with cloth or other

materials, and the bottom opening should not be blocked

by placing the projector on a bed, sofa, rug, or other

similar surface. This projector should never be placed

near or over a radiator or heat register.



This projector should not be placed in a built-in installation

such as a book case unless proper ventilation is provided.

performance-this indicates a need for service.



When replacement parts are required, be sure the

service technician has used replacement parts specified

by the manufacturer that have the same characteristics

as the original part. Unauthorized substitutions may

result in fire, electric shock, or injury to persons.



Upon completion of any service or repairs to this

projector, ask the service technician to perform routine

safety checks to determine that the projector is in safe

operating condition.

6



Safety Instructions



Air Circulation

Openings in the cabinet are provided for ventilation. To

ensure reliable operation of the product and to protect it

from overheating, these openings must not be blocked

or covered.



Installing the Projector in Proper Position



Install the projector properly. Improper Installation may

reduce the lamp life and cause a fire hazard.



20°



CAUTION



Hot air is exhausted from the exhaust vent. When using

or installing the projector, the following precautions

should be taken.

– Do not put any flammable object or spray can near the

projector, hot air is exhausted from the air vents.

– Keep the exhaust vent at least 3’ (1 m) away from any

objects.

– Do not touch a peripheral part of the exhaust vent,

especially screws and metallic parts. These areas will

become hot while the projector is being used.

– Do not put anything on the cabinet. Objects put on the

cabinet will not only get damaged but also may cause

fire hazard by heat.



20°



30°



30°

Do not tilt the projector more than 20

degrees from side to side.



Do not tilt the projector more than 30

degrees from above and below.



Do not point the projector up to project an

image.



Do not point the projector down to project

an image.



Do not put the projector on either side to

project an image.



Cooling fans are provided to cool down the projector.

The fans’ running speed is changed according to the

temperature inside the projector.

Moving the Projector



When moving the projector, replace the lens cap and

retract adjustable feet to prevent damage to the lens and

cabinet.

When the projector is not in use for an extended period,

put it into a suitable case with the lens side up (supplied).



Exhaust Vents



Air Intake

CAUTION IN CARRYING OR TRANSPORTING

THE PROJECTOR

(Hot air exhaust) Vent



Air Intake Vent



– Do not drop or bump the projector, otherwise damages

or malfunctions may result.

– When carrying the projector, use a suitable carrying

case.

– Do not transport the projector by courier or any other

transport service in an unsuitable transport case. This

may cause damage to the projector. For information

about transporting the projector by courier or any other

transport service, consult your dealer.

– Do not put the projector in a case before the projector is

cooled enough.



Exhau

st

V

ents

7



Part Names and Functions



Front

CAUTION



Hot air is exhausted from the exhaust vent. Do not put

heat-sensitive objects near this side.



Exhaust

V

ents

②

Air Intake

V

ent

③

Zoom Ring (Back)

④

Projection Lens

⑤

Lens Cap



CAUTION



Do not turn on a projector with lens cap attached. High

temperature from light beam may damage lens cap and

result in fire hazard.



Back



⑥

Infrared Remote Receiver

Focus Ring (Front)

*

Top Controls and Indicators

Terminals and Connectors

Lamp Cover

Power Cord Connector

Speaker

Filter

Adjustable Feet



**



Bottom



*

Kensington Lock



** Security

Slot

Anti theft chain may opt to attach this slot to deter theft of

the projector.

8

Part Names and Functions



Rear Terminal



LAN Connection Terminal

Connect the LAN cable.



Computer 1 Input

Connect RGB output signal from a computer (page 13).



Computer 2 Input/Monitor Output

–Connect RGB output signal from a computer (page 13)

–This terminal can be used to output the incoming

analog RGB signal from Computer 1 Input to the other

monitor(page 13).

VIDEO IN/COMPONENT

Connect the component output signal to these

jacks (page 14).



AUDIO IN 3

Connect these jacks with audio output of ⑤ & ⑥

source (page 15).



Computer 1 / Computer 2 Audio Input

Connect these jacks with audio output of ② & ③

source(page 13).



Control

Connect with computer by RS232 cable for PC

controls.



S-VIDEO IN

Audio Output

Connect an external audio amplifier to this jack.

This jack recieves sources from AUDIO IN jack ( ⑦

or ⑧) (page 14,15).

Connect t

e S-VIDEO output signal from video

equipment to this jack

(

page 14

).

9

Part Names and Functions



Top Control



⑤



①



②

⑥



③

⑦



⑧



④

⑨



①

LAMP REPLACE indicator

Lights yellow when the projection lamp reaches its

end of life (page 50).



②

WARNING indicator

–Lights red when the projector detects an

abnormal condition.

–Blinks red when the internal temperature of the

projector exceeds the operating range.



③

INPUT button



Select an input source (page 25, 32).



④

MENU button

Open or close the On-Screen Menu.



⑤

POWER indicator

–Lights red when the projector is in stand-by mode.

–Lights green during operations.

⑥

ON/STANDBY button

Turn the projector on or off (page 17, 18).



⑦

AUTO SETUP button

Correct vertical keystone distortion and adjust

computer display parameters such as Fine sync.,

Total dots, and Picture position.

⑧

Point

▲▼◄►

(VOLUME +/–) buttons

–

Select an item or adjust the value in the

On-Screen Menu.

–

Pan the image in the Digital Zoom +/- mode.

–

Adjust the volume level.



⑨

SELECT button

–Enter full menu from shortcut.

–Execute the selected item.

–Expand or compress the image in the Digital zoom

Mode.

Part Names and Functions

10



Remote Control



①

⑦ Point ▲▼◄►

button

-

Select an item or adjust the value in the On-Screen Menu.

②

-

Pan the image in the Digital zoom +/- mode.



③

⑮

⑧ FREEZE button

④

Freeze the picture on the screen.

⑤

⑯

⑨ Auto Set

button

⑥

⑰

Correct vertical keystone distortion and adjust computer display

⑱

parameters such as Fine sync, Total dots, and Picture position.

⑦

⑲

⑩ TIMER

button

⑧

Operate the timer function.

⑨

⑪

MUTE button.

⑩

Mute the sound.

⑪

⑫ ZOOM ▲▼ button

Zoom in and out the images.

⑫

⑬ VOLUME +/-

button

⑬

Adjust the volume level



⑭

⑭ PATTERN button

Test interior display signal



① ON/STANDBY button

Turn the projector on or off (page 17,18).



② COMPUTER button

Select Computer 1 or Computer 2

input (page 25,32).

③ VIDEO button

Select the VIDEO inout source.



④ S-VIDEO button

Select the S-VIDEO input source.



⑤ KEYSTONE button

Correct keystone distortion.



⑥ TERMINAL button

Enable the Computer IN 2 as Input

or output



3 NOTE:

To ensure safe operation, please observe

the following precautions:

– Do not bend, drop, or expose the remote

control to moisture or heat.

– For cleaning, use a soft dry cloth. Do

not apply benzene, thinner, spray, or any

chemical material.

⑮ COMPONENT button

Select the COMPONENT input source.



⑯ DISPLAY button

Show current information.



⑰ MENU

button

Open or close menu.

⑱ SELECT button

–Execute the selected item.

–Expand or compress iamges in Digital zoom mode.

⑲ BLANK

button

Temporarily shadow On-Screen images.



⑳ LAMP button

Select a lamp mode.



16:9 button

Select 16:9 On-Screen Display.



4:3 button

Select 4:3 On-Screen Display.



IMAGE MODE button

Select the image mode.



INFO. button

Show lamp information etc.

Part Names and Functions

11



Remote Control Battery Installation



1

Open the battery

compartment lid.

2

Install new batteries

into the compartment.

3



Two AAA size

batteries

For correct polarity

(+

and –), be

sure

battery terminals

are

in contact with pins

in

compartment.



Replace the

compartment lid.



To ensure safe operation, please observe the following precautions:

● Use two (2) AAA or LR03 type alkaline batteries.

● Always replace batteries in sets.

● Do not use a new battery with a used battery.

● Avoid contact with water or liquid.

● Do not expose the remote control to moisture or heat.

● Do not drop the remote control.

● If the battery has leaked on the remote control, carefully wipe the case clean and install new batteries.

● Risk of an explosion if battery is replaced by an incorrect type.

● Dispose of used batteries according to the instructions or your local disposal rule or guidelines.



Remote Control Operating Range



Point the remote control toward the projector (Infrared

Remote Receiver) when pressing the buttons. Maximum 5

metres and 60 degrees in front of the projector.



3

0°



3

0°



5 m



Adjustable Feet

Remote Control



Projection angle can be adjusted up to 10.0 degrees with

the adjustable feet.



Lift the front of the projector and press the feet lock latches

on both side of the projector.



Release the feet lock latches to lock the adjustable feet and

rotate the adjustable feet to a proper height, and tilt.



Keystone distortion can be adjusted automatically with the

Auto setup function or manually by using the remote control

or the menu operation.



Adjustable Feet



Feet Lock Latches

12

Installation



40"

100"

150"

200"

300"

(W x H) mm

4

:

3

813 x

610

2032 x 1524 3048 x 2286 4064 x 3048 6096 x 4572

( )

1.172m

2.967

m

4.464

m

5.96

m

8.952

m

( )

1.411

m

3.567 m 5.363 m 7.159 m 10.752 m



Positioning the Projector



For projector positioning, see the figures below. The projector should be set perpendicularly to the plane of the

screen.



3NOTE:



•

The brightness in the room has a great influence on picture quality. It is recommended to limit ambient

lighting in order to obtain the best image.

• All measurements are approximate and may vary from the actual sizes.



BX27C-SL / BX30C-SL



10.752

m

8.952 m



1.172

m



40”



2.967

m



32”



4.464

m



80”



5.96 m



120”



160”



240”

13

Installation



Connecting to a Computer



Cables used for connection

• VGA Cables (Mini D-sub 15 pin) *

• Audio Cables

(*VGA Cable is supplied; other cables are not supplied with the projector.)



Audio

Output



Monitor Output



Monitor Input



External

Audio

Equipment



Audio

cable



VGA

cable



Computer 1

Input



VGA

cable



Computer 2

Input



VGA

cable



Monitor

Output



Audio Input



Audio cable



Audio

Output



Computer 1/2

Audio Input



3Note:

•

Input sound to the Computer 1/ Computer 2 AUDIO IN terminal

when using the COMPUTER IN 2 / MONITOR OUT and the

COMPUTER IN 1 terminal as input.

•

When the AUDIO OUT is plugged-in, the projector's built-in

speaker is not available.



Unplug the power cords of both the

projector and external equipment

from the AC outlet before connecting

cables.

14

Installation



Connecting to Video Equipment



Cables used for connection

• Video and Audio Cable (RCA x 3)

• S-VIDEO Cable

• Audio Cable

(Cables are not supplied with the projector. )



External Audio Equipment



S-VIDEO Output

Video & Audio Output

Video L R

Audio Input



S-VIDEO

cable

Audio & Video

cable

Audio

cable



S-VIDEO

Video Audio Input

Audio Output



3NOTE:

When the AUDIO OUT is plugged-in, the projector's built-

in speaker is not available.

Unplug the power cords of both the

projector and external equipment

from the AC outlet before connecting

cables.

15

Installation



Connecting to Component Video Equipment



Cables used for connection

• Audio Cables

• Component Cable

(Cables are not supplied with this projector.)



RGB Output

Component Video

Output

(Y, Pb/Cb, Pr/Cr)



Audio Output



Scart-VGA

cable

Component

cable

Audio

cable

External

Audio

Equipment



Component

Input



Component

Input



Audio

Input

Audio Input



Audio

cable



Audio

Output



3NOTE:

When the AUDIO OUT is plugged-in, the projector's built-

in speaker is not available.



Unplug the power cords of both the

projector and external equipment

from the AC outlet before connecting

cables.

16

Installation



Connecting the AC Power Cord



This projector uses nominal input voltages of 100~240V

A

C and it automatically selects the correct input

voltage. It is designed to work with single-phase power

systems having a grounded neutral conductor.

T

o reduce the risk

of

electrical shock, do not plug into

any other type of power system.

If

you are not sure

of

the type

of

power being supplied,

consult your authorized dealer or service station.

Connect the projector with all peripheral equipment

before turning the projector on. (page 14-16)



Connect the AC power cord (supplied) to the

projector.



CAUTION



The AC outlet must be near this equipment and must be easily

accessible.



3Note:

Unplug the AC power cord when the projector is not in use

for security reasons. When this projector is connected to an

outlet with the AC power cord, it is in Stand-by mode and

consumes a little electric power.



NOTE ON THE POWER CORD

AC power cord must meet requirement of the country where you use the projector.

Confirm the AC plug type with the chart below and proper AC power cord must be used.

If supplied AC power cord does not match your AC outlet, contact your sales dealer.

Projector side

AC outlet side

Remark



Ground

European and Korea

market



Chinese market



To power cord connector

on your projector.



To the AC outlet.

(100 - 240 V AC)

UK market

US market



3NOTE:

● Inproper cable may influence product performance or even lead to eletric shock, fire and other accidents. Please use

original model cables as supplied for safety and best performance of product.

● Frequent cable types: AC power cable, various VGA cable, Audio cable, AV cable, RS232 cable etc.

17



4

1

2

3

Basic Operation



Turning On the Projector



Complete peripheral connections (with a computer,

VCR, etc.) before turning on the projector.



Connect the projector's AC power cord into an AC

outlet. The POWER indicator lights red. Open the lens

cap.

Press the ON / STAND-BY button on the top control or

on the remote control. The POWER indicator lights

green and the cooling fans start to operate. The

preparation display appears on the screen and 30

’

s

countdown starts.

If the projector is locked with a PIN code, PIN code

input dialog box will appear. Enter the PIN code as

instructed on the next page.



3NOTE:



• When the Logo select function is set

to

Off, the logo will

not be shown on the screen.

• When Off is selected in the Display function, Countdown and

logo will not be shown on the screen.

• During the countdown period, all operations are invalid.



Enter a PIN code



Use the Pointed ▲▼ buttons to enter a number. Press Point

► button to fix the number and move the curser to the next

box. The number changes to “¼”. If you fixed an incorrect

0

number, use the Point ◄ button to move the pointer to the

number you want to correct, and then enter the correct

number by pressing ▲▼ buttons.



Repeat this step to complete entering a three-digit number.

After entering the three-digit number, move the pointer to

Set. Press the SELECT button so that you can start to

operate the projector.

If you entered an incorrect PIN code, PIN code and the

number (

¼¼¼

) will turn red for a moment. Enter the correct

PIN code all over again. If there is none correct PIN code

input within 3 minutes,the projector will power off automatically.



Set



Select



What is PIN code?

PIN code is a security code that allows the person who

knows it to operate the projector. Setting a PIN code

prevents unauthorized use of the projector.



A PIN code consists of a three-digit number. Refer to the

PIN code lock function in the Setting Menu on pages 43 for

locking operation of the projector with your PIN code.

CAUTION ON HANDLING PIN CODE

If you forget your PIN code, the

projector can no longer be started.

Take a special care in setting a

new PIN code; write down the

number in a column on page 67 of

this manual and keep it on hand.

If the PIN code is lost or forgotten,

consult your dealer orservice center.

18

Basic Operation



Turning Off the Projector



1

Press the ON/STAND-BY button on the top control or

on the remote control, and Power off? appears on the

screen.



2

Press the ON/STAND-BY button again to turn off the

projector. The POWER indicator starts to blink red,

and the cooling fans keep running.



Power off

?



Power off ? disappears after 4 seconds.



3

When the projector has cooled down enough, the

POWER indicator stops blinking and you can turn on

the projector.



TO MAINTAIN THE LIFE OF THE LAMP, ONCE

YOU TURN THE PROJECTOR ON, WAIT AT

LEAST FIVE MINUTES BEFORE TURNING IT

OFF.



DO NOT OPERATE THE PROJECTOR

CONTINUOUSLY WITHOUT REST.

CONTINUOUS USE MAY RESULT IN

SHORTENING THE LAMP LIFE. TURN OFF THE

PROJECTOR AND LET STAND FOR ABOUT AN

HOUR IN EVERY 24 HOURS.



3NOTE:



•

When the On start function is set to On, the projector will be

turned on automatically by connecting the AC power cord to an

AC outlet

•

The running speed of cooling fans is changed according to the

temperature inside the projector.

•

Do not put the projector in a case before the projector is cooled

enough.

•

If the WARNING indicator blinks or lights red, see “WARNING

indicator” on page 47.

•

While the POWER indicator is blinking, the lamp is being

cooled down and the projector cannot be turned on. Wait until

the POWER indicator turns red to turn on the projector again.

•

The fan rotation will terminate directly if the AC power cord is

unplugged immediately after the projector is turned off.

•

The projector can be turned on after the POWER indicator

turns red. The waiting time to restart will be shortened when

the normal power-off processing for fan cooling is completed,

compared with the time the AC power cord is immediately

unplugged after the power-off.

19

Basic Operation



3



How to Operate the On-Screen Menu



The projector can be adjusted or set via the On-Screen

Menu. The menus have been sorted as Menu, Menu

has a hierarchical structure, with a main menu that is

divided into submenus, which are further divided into other

submenus. For each adjustment and setting procedure,

refer to respective sections in this manual.

Remote Control



MENU button

Point buttons



SELECT button



Top Control



Point buttons



*

Stands for “menu” key of top control and remote control.



SELECT button



MENU button



Menu



1

Press the MENU button on the Top Control to display

Menu.



2

Press ▲▼ buttons to highlight or select a main menu

item. Press Point ► button or SELECT button

to

access the submenu items.

Press ▲▼ buttons to select the desired

submenu item and press the SELECT button to set or

access the selected item.

4

Press Point ▲▼◄► button to adjust the setting or

switch between each option and press the SELECT

button to activate it and return to the submenu.

5

Press Point ◄ button to return to the main menu.

Press the MENU button to exit the On-Screen Menu.

Menu

Basic Operation

20



Menu Bar



Main Menu



Sub-Menu



1



2



③

④



⑤



⑥

⑦



8



9



*

Stands for “menu” key of top control and remote control.



Stands for “select” key of top control and remote control.



①

PC adjust

Select Fine sync ., Total dots, Horizontal, Vertical and Auto PC adj. to adjust the parameters to match with the PC input

signal format.

②

Screen

For computer source,image size is set in accordance with input signal format, Normal, 16:9, 4:3 or Digital Zoom +/-.

For video source,image size is set in Normal or 16:9.



③

Image select

For computer source, used to select an image mode from among Dynamic, Normal, Cinema, Blackboard(Green),

Colorboard or USER Image.



④

Image adjustment

For computer source, used to adjust computer image [Contrast, Brightness, Color temp., white balance (R/G/B), Sharpness

and Gamma].

For Video source, used to adjust picture image [Contrast, Brightness, Color, Tint, white balance (R/G/ B),

Sharpness, Gamma, Noise reduction and Progressive].



⑤

Input

Used to select an input source from Computer 1, Computer 2, Component, Video or S-video.



⑥

Sound

Used to adjust the volume or mute the sound.



⑦

Setting

Used to set the projector's operating configurations.



⑧

Network

LAN function.



⑨

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